Where
AND
-Infinity
0
Severity
8
AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

IBM WebSphere Application Server 8.5, and 9.0 could allow an authenticated attacker to bypass authorization leading to administrative impersonation across the cell.

1 / 2
Source: MITRE
First published (updated )
Severity
8.1
AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

IBM WebSphere Application Server 8.5, and 9.0 could allow a remote attacker to bypass authentication by exploiting a flaw in the CSIv2 inbound propagation handler.

1 / 2
Source: MITRE
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.10 and IBM WebSphere Application Server 8.5, and 9.0 Liberty could allow a remote unauthenticated attacker to cause a denial of service due to uncontrolled resource consumption.

1 / 2
Source: MITRE
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

IBM WebSphere Application Server 8.5, and 9.0 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.10 Liberty could allow a remote attacker to cause a denial of service caused by an insecure deserialization in the messaging service.

1 / 2
Source: MITRE
First published (updated )
Severity
8.7
AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.10 and IBM WebSphere Application Server 8.5, and 9.0 could allow a remote attacker to bypass cryptographic signature verification due to improper verification of cryptographic signature.

1 / 2
Source: MITRE
First published (updated )
Severity
7.1
EPSS
0.11%
Code Injection
AV:L/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to a security bypass due to improper authentication controls. A local attacker could exploit this vulnerability to escalate privileges and gain unauthorized access to protected resources.

1 / 2
Source: MITRE
First published (updated )
Severity
7.5
EPSS
0.39%
AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

IBM WebSphere Application Server 9.0, and 8.5 is vulnerable to a denial of service, caused by sending a specially-crafted HTTP request to an administrative endpoint. A remote attacker could exploit this vulnerability to cause the server to exhaust filesystem space.

1 / 2
Source: MITRE
First published (updated )
Severity
8.1
EPSS
0.21%
AV:N/AC:H/PR:L/UI:N/S:C/C:N/I:N/A:H

IBM WebSphere Application Server 9.0, and 8.5 could allow an authenticated user with a low-privilege administrative role to modify security configuration. This could result in information disclosure or denial of service.

1 / 2
Source: MITRE
First published (updated )
Severity
8.1
AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 is vulnerable to a privilege escalation when using Liberty collectives.

1 / 2
Source: MITRE
First published (updated )
Severity
7.5
EPSS
0.30%
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 are vulnerable to a denial of service via a crafted HTTP request.

First published (updated )
Severity
8.8
SSRF
AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:L

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 is vulnerable to cross-site request forgery which could allow an attacker to perform SSRF attacks with elevated privileges when the collectiveController-1.0 feature is enabled.

First published (updated )
Severity
7.1
AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:H

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 is affected by a denial of service vulnerability when the restConnector-2.0 feature is enabled.

First published (updated )
Severity
8.7
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N

IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is vulnerable to HTTP Response Smuggling due to improper handling of non-standard HTTP version tokens.

1 / 2
Source: MITRE
First published (updated )
Severity
7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 are affected by a denial of service vulnerability in the HTTP channel due to unbounded allocation of resources without limits.

1 / 2
Source: MITRE
First published (updated )
Severity
8.7
AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:N

IBM WebSphere Application Server and IBM WebSphere Application Server - Liberty is vulnerable to HTTP request smuggling due to improper handling of TRACE requests.

First published (updated )
Severity
8.1
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is vulnerable to HTTP request smuggling.

1 / 2
Source: MITRE
First published (updated )
Severity
7.5
Path Traversal
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 ND Collective Controller is affected by a path-segment injection vulnerability in the collective routing mechanism.

1 / 2
Source: MITRE
First published (updated )
Severity
7.5
AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:N

IBM WebSphere Application Server 9.0, and 8.5 traditional could allow a remote attacker to obtain sensitive information.

1 / 2
Source: MITRE
First published (updated )
Severity
8.8
CSRF
AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:N

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.8 is vulnerable to cross-site request forgery which could allow an attacker to execute malicious and unauthorized actions transmitted from a user that the website trusts.

1 / 2
Source: MITRE
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is vulnerable to a denial of service due to uncontrolled heap allocation.

1 / 2
Source: MITRE
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 is vulnerable to a denial of service, caused by sending a specially crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources.

1 / 2
Source: MITRE
First published (updated )
Severity
7.5
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

IBM WebSphere Application Server 8.5, and 9.0 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.7 Traditional and Liberty could allow a remote attacker to bypass security constraints.

1 / 2
Source: MITRE
First published (updated )
Severity
7.5
Path Traversal
AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

IBM WebSphere Application Server 9.0, and 8.5 could allow a remote attacker to obtain sensitive information from the administrative console's integrated help system.

1 / 2
Source: MITRE
First published (updated )
Severity
7.5
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 is affected by an arbitrary file read vulnerability with the restConnector-2.0 feature enabled.

1 / 2
Source: MITRE
First published (updated )
Severity
8.5
XSS
AV:A/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:N

IBM WebSphere Application Server 9.0, and 8.5 is affected by a cross-site scripting vulnerability in the administrative console.

1 / 2
Source: MITRE
First published (updated )
Severity
8.5
AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

IBM WebSphere Application Server 9.0, and 8.5 is affected by a remote code execution vulnerability in the SOAP/JMX connector.

1 / 2
Source: MITRE
First published (updated )
Severity
7.3
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L

IBM WebSphere Application Server 8.5 and 9.0 could allow a remote attacker to bypass authentication and gain unauthorized access to JAX-WS applications.

First published (updated )
Severity
7.5
EPSS
0.55%
AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 are vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources.

1 / 2
Source: MITRE
First published (updated )
Severity
7.5
EPSS
0.56%
AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

IBM WebSphere Application Server 9.0, and 8.5 and IBM WebSphere Application Server - Liberty 17.0.0.3 through 26.0.0.6 are vulnerable to a denial of service, caused by sending a specially-crafted request. A remote attacker could exploit this vulnerability to cause the server to consume memory resources.

1 / 2
Source: MITRE
First published (updated )
Severity
8.5
EPSS
0.52%
AV:N/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H

IBM WebSphere Application Server 9.0, and 8.5 is affected by an improper validation of user-supplied data during deserialization using the SAML Web Single Sign-On component. This could result in remote code execution via a crafted HTTP request when combined with a suitable gadget chain.

1 / 2
Source: MITRE
First published (updated )

Contact

SecAlerts Pty Ltd.
132 Wickham Terrace
Fortitude Valley,
QLD 4006, Australia
info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.
© 2026 SecAlerts Pty Ltd.
ABN: 70 645 966 203, ACN: 645 966 203